1. Abbott, D. (2013). Reported at this url
http://www.theguardian.com/politics/blog/2013/jun/11/michael-gove-gcse-reform-live-blog#block-51b71d28e4b0f749db72ad8c
. Accessed 28 June 2016.
2. Barlex, D. (1990). Anecdotal evidence gathered by Field Officers from the Nuffield Design & Technology Project.
3. Barlex, D. (2014). Developing a technology curriculum. In J. Williams, A. Jones, & C. Bunting (Eds.), The future of technology education (pp. 143–167). Springer.
4. Barlex, D. (2016). Private conversation with a head of department at an independent school which is renowned for its success design & technology curriculum at both GCSE and GCE.
5. Barlex, D. & Steeg, T. (2015). Design & technology – As hard as physics? A briefing paper for the Minister available at this url
https://dandtfordandt.files.wordpress.com/2015/06/dt-gcse-briefing-for-minister.pdf
. Accessed 28 June 2016.